Add new specs to the content

[PolinaKiporenko]

No description provided.

[github-actions]

SUGGESTIONS BEFORE MERGE:

1. Build custom container here: https://github.com/skalenetwork/skaled/actions?query=workflow%3A%22Custom+Docker+and+Binary%22
2. Test it here: https://github.com/skalenetwork/skale-ci-integration_tests/actions?query=workflow%3A%22Skaled+Nightly+Tests%22
3. Edit VERSION file appropriately to your changes!
   See https://skalelabs.atlassian.net/wiki/spaces/SKALE/pages/2444951553/Branching+instructions

[codecov]

Codecov Report

Merging #1093 (e903184) into develop (86a9ad6) will decrease coverage by 0.15%.
The diff coverage is n/a.

❗ Current head e903184 differs from pull request most recent head 8579ed8. Consider uploading reports for the commit 8579ed8 to get more accurate results

@@             Coverage Diff             @@
##           develop    #1093      +/-   ##
===========================================
- Coverage    52.56%   52.42%   -0.15%     
===========================================
  Files          302      295       -7     
  Lines        36475    35674     -801     
===========================================
- Hits         19173    18701     -472     
+ Misses       17302    16973     -329     

[github-actions]

CLA Assistant Lite bot:
Thank you for your submission, we really appreciate it. Like many open-source projects, we ask that you sign our Contributor License Agreement before we can accept your contribution. You can sign the CLA by just posting a Pull Request Comment same as the below format.

---

I have read the CLA Document and I hereby sign the CLA

---

_{You can retrigger this bot by commenting recheck in this Pull Request}